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www.efemag.co.uk www.efemag.co.uk


ENGINEERS LECTRONICS FOR


November 2025


Tag-Connect solutions for all PCBs


ENGINEERS LECTRONICS FOR


November 2025 In this issue


Eliminate your programming connectors by using a Tag-Connect cable and save cost and space on every board. Whether you are working with STM8, ARM Cortex, or many of the other uC or uP families, Tag-Connect has a rugged and easy-to-use solution for your development and high-volume manufacturing needs.


Visit: https://www.tag-connect.com/ for more information


1 E4E Cover.indd 1 10/11/2025 16:31


Contents Editor’s Comment & News


6 Connectivity meets sustainability 8 Meta is building a data centre the size of Manhattan. How cool is that?


10 How do smart cities evolve into intelligent cities?


Features


Embedded tech 11 Hardware and software understanding delivers high-performance embedded AI


Electronic sensors 12 Optoelectronic solutions for smarter critical infrastructure monitoring


13 Guarding against security attacks with anti- tamper sensor solutions


14 How changing a diode can transform the performance of infared systems


Displays & UIs 16 The Display as a key component 18 Why a ready-made STM32 Display is a smarter choice than a UART Display


Medical, Military & Industrial electronics 20 Powering MilTech while ensuring 2026 IATA compliance


22 Wired to endure 24 Ensuring high reliability in aerospace materials and electronics with SAM


26 The importance of measuring organic contamination prior to welding


27 Why EMC matters for industrial machinery


Industry focus: Power 28 What happens when generators fail 29 Revolt- Technical Q&A 30 From grid to chip: designing smarter power electronics for the AI era


32 Achieve more power for low voltage applications with 2-phase monolithic boost converter


Comment 36 Rutronik leadership Q&A 38 Batten & Allen online Tube map 39 Metcase tower enclosures


Scan the QR code above to subscribe to


Electronics For Engineers


NOVEMBER 2025 | ELECTRONICS FOR ENGINEERS


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